CN203850763U - Foldable cable tray - Google Patents
Foldable cable tray Download PDFInfo
- Publication number
- CN203850763U CN203850763U CN201420169875.XU CN201420169875U CN203850763U CN 203850763 U CN203850763 U CN 203850763U CN 201420169875 U CN201420169875 U CN 201420169875U CN 203850763 U CN203850763 U CN 203850763U
- Authority
- CN
- China
- Prior art keywords
- crane span
- span structure
- base plate
- cable tray
- foldable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a foldable cable tray which comprises a base plate for the cable tray. The base plate is divided into four sub-plates, of which the end faces are hinged together, and side supporting bars are movably connected to the two sides of the joints of each two sub-plates. Each side supporting bar away from the cable tray body inclines at an angle to the two sides. The foldable cable tray further comprises a plurality of side rods, of which two ends are movably connected to the upper portion of two adjacent side supporting bars at the same side. The foldable cable tray is novel in structural design, has lighter tray body, and is easily foldable. Transportation troubles and losses are reduced, and the transportation cost is lowered.
Description
Technical field
The utility model relates generally to for distribution technique field, relates in particular to a kind of collapsible crane span structure.
Background technology
Crane span structure, as cable routing supporting mass, is widely used in the multiple industries such as communication, transmission line, and traditional crane span structure mostly is the grooved body of a bridge, and crane span structure three faces are slab construction, has that construction weight is large, transportation difficulty, high in cost of production series of problems.
Utility model content
The utility model object is exactly in order to make up the defect of prior art, and a kind of collapsible crane span structure is provided.
The utility model is achieved through the following technical solutions:
A kind of collapsible crane span structure, include crane span structure base plate, described crane span structure base plate is divided into four lighting plates, between described crane span structure base plate four lighting plate end faces, be hinged, every two both sides, lighting plate junction are connected with side support bar by connector, and described each side support bar to an angle of both sides inclination, also includes some side levers away from crane span structure body, described each side lever two ends are movably connected on adjacent two the side support bar tops of support body homonymy, on described crane span structure base plate, have strip through hole.
The utility model has the advantages that:
The utility model modern design simple in structure, support body is light, can Simple foldable, reduce transportation and making troubles, reduce abrasion, reduce cost of transportation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of collapsible crane span structure, include crane span structure base plate 1, described crane span structure base plate 1 is divided into four lighting plates 2, between described crane span structure base plate 1 four lighting plate 2 end faces, be hinged, every two lighting plate 2 both sides, junction are connected with side support bar 3 by connector 5, described each side support bar 3 angle that tilts to both sides away from crane span structure body, also include some side levers 4, described each side lever 4 two ends are movably connected on adjacent two side support bar 3 tops of support body homonymy, on described crane span structure base plate 1, have strip through hole.
Claims (1)
1. a collapsible crane span structure, include crane span structure base plate, it is characterized in that: described crane span structure base plate is divided into four lighting plates, between described crane span structure base plate four lighting plate end faces, be hinged, every two both sides, lighting plate junction are connected with side support bar by connector, described each side support bar angle that tilts to both sides away from crane span structure body, also include some side levers, described each side lever two ends are movably connected on adjacent two the side support bar tops of support body homonymy, on described crane span structure base plate, have strip through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169875.XU CN203850763U (en) | 2014-04-09 | 2014-04-09 | Foldable cable tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169875.XU CN203850763U (en) | 2014-04-09 | 2014-04-09 | Foldable cable tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203850763U true CN203850763U (en) | 2014-09-24 |
Family
ID=51563735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169875.XU Expired - Fee Related CN203850763U (en) | 2014-04-09 | 2014-04-09 | Foldable cable tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203850763U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821754A (en) * | 2016-05-16 | 2016-08-03 | 河南大学 | Light jack-knife bridge composed of FRP plates and airbeams |
| CN106558857A (en) * | 2015-09-30 | 2017-04-05 | 中国人民解放军63729部队 | Field folding formula cable protection wire casing |
| CN108092214A (en) * | 2018-02-01 | 2018-05-29 | 温州市东海建筑安装工程有限公司 | One kind is fixed on turnover stack top cable crane span structure on civil engineering platform |
| US10128642B2 (en) | 2016-06-08 | 2018-11-13 | Thomas & Betts International Llc | Foldable cable tray |
-
2014
- 2014-04-09 CN CN201420169875.XU patent/CN203850763U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558857A (en) * | 2015-09-30 | 2017-04-05 | 中国人民解放军63729部队 | Field folding formula cable protection wire casing |
| CN105821754A (en) * | 2016-05-16 | 2016-08-03 | 河南大学 | Light jack-knife bridge composed of FRP plates and airbeams |
| CN105821754B (en) * | 2016-05-16 | 2018-07-27 | 河南大学 | A kind of light collapsible bridge of the gentle girt strip composition of FRP plate |
| US10128642B2 (en) | 2016-06-08 | 2018-11-13 | Thomas & Betts International Llc | Foldable cable tray |
| CN108092214A (en) * | 2018-02-01 | 2018-05-29 | 温州市东海建筑安装工程有限公司 | One kind is fixed on turnover stack top cable crane span structure on civil engineering platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |